After finding out that B2W2 has Latios/Latias and the Regi's, its kind of made me think that we actually won't go back to Hoenn until Gen VI now. I was one of the believers that we'll see it this gen, but now I don't think we'll see them until Gen VI.

If B2W2 has Groudon/Kyogre too, then I'd say its a lock in that we won't get the remakes this gen.